openstack/fuel-docs
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Merge "[Ref Arch] Rephrase router gateway IP description"

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2015-08-25 10:04:50 +00:00
committed by Gerrit Code Review
parent 11be5ae46b 11aea3aa13
commit 2d3dc2a87c
4 changed files with 14 additions and 6 deletions
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pages/reference-architecture/network-concepts/6030-router.rst
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@@ -4,11 +4,16 @@
Router Router
------ ------
Your network must have an IP address set on a router Your network must have an IP address in the Public :ref:`Logical Networks
in the Public :ref:`logical-networks-arch`. <logical-networks-arch>` set on a router port as an "External Gateway".
Without this, your VMs are unable to access the outside world. Without this, your VMs are unable to access the outside world. In many
In many of the examples provided in these documents, of the examples provided in these documents, that IP is :ref:`12.0.0.1 in VLAN 101 <conf_netw>`.
that IP is 12.0.0.1 in VLAN 101.
If you add a new router, be sure to set its gateway IP:
.. image:: /_images/new_router.png
.. image:: /_images/set_gateway.png
The Fuel UI includes a field on the networking tab for the gateway address. The Fuel UI includes a field on the networking tab for the gateway address.
When OpenStack deployment starts, When OpenStack deployment starts,

5
pages/reference-architecture/nova-intro/0630-nova-vlan.rst
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@@ -40,12 +40,15 @@ Simplifying the configuration of VLAN Manager,
there is no known limitation there is no known limitation
that Fuel could add in this particular networking mode. that Fuel could add in this particular networking mode.
.. _conf_netw:
Configuring the network Configuring the network
----------------------- -----------------------
Once you choose a networking topology (Nova-network FlatDHCP or VLAN), Once you choose a networking topology (Nova-network FlatDHCP or VLAN),
you must configure equipment accordingly. you must configure equipment accordingly.
The diagram below shows an example configuration. The diagram below shows an example configuration (with a router network
IP 12.0.0.1/24).
.. image:: /_images/physical-network.png .. image:: /_images/physical-network.png
:width: 90% :width: 90%